#ifndef __MY_USART_H
#define __MY_USART_H


#include "bsp_include.h"
#include "main.h"
#include "stdio.h"
#include "ros.h"


void HAL_USART1_IdleCallback(UART_HandleTypeDef *huart);
uint8_t USART1_SendBuffer(uint8_t *buf,uint16_t length);


#endif

